Base | Representation |
---|---|
bin | 100011011000111111… |
… | …110011110000000110 |
3 | 10122002022100111020202 |
4 | 203120333303300012 |
5 | 1110311042002240 |
6 | 25242423130502 |
7 | 2513453411063 |
oct | 433077636006 |
9 | 118068314222 |
10 | 38000344070 |
11 | 15130226a37 |
12 | 74462a3a32 |
13 | 37779c89c0 |
14 | 1ba6ba1c6a |
15 | ec6191315 |
hex | 8d8ff3c06 |
38000344070 has 16 divisors (see below), whose sum is σ = 73662205680. Its totient is φ = 14030896224.
The previous prime is 38000344049. The next prime is 38000344117. The reversal of 38000344070 is 7044300083.
It is a super-2 number, since 2×380003440702 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146155040 + ... + 146155299.
It is an arithmetic number, because the mean of its divisors is an integer number (4603887855).
Almost surely, 238000344070 is an apocalyptic number.
38000344070 is a deficient number, since it is larger than the sum of its proper divisors (35661861610).
38000344070 is a wasteful number, since it uses less digits than its factorization.
38000344070 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 292310359.
The product of its (nonzero) digits is 8064, while the sum is 29.
The spelling of 38000344070 in words is "thirty-eight billion, three hundred forty-four thousand, seventy".
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